const formatCount = (count) => {
  count = parseInt(count)
  if (count >= 100000000) {
    return (count / 100000000).toFixed(1) + '亿'
  } else if (count >= 10000) {
    return (count / 10000).toFixed(1) + '万'
  } else {
    return count
  }
}

// 2 -> 02
// 24 -> 24
const padLeft = (time) => {
  time = time + ''
  return ('00' + time).slice(time.length)
}

// 对time进行格式化
// 100 -> 01:40
const formatTime = (time) => {
  // 0.将毫秒转成秒
  time = time / 1000

  // 1.获取时间
  const minute = Math.floor(time / 60)
  const second = Math.floor(time) % 60

  // 2.拼接字符串
  return padLeft(minute) + ':' + padLeft(second)
}

export { formatCount, formatTime }
